APA-viite (7. p.)
Hillis, D. R., & DuVall, J. B. (2012). Improving profitability through green manufacturing: Creating a profitable and environmentally compliant manufacturing facility. Wiley.
Chicago-viite (17. p.)
Hillis, David R., ja John Barry DuVall. Improving Profitability Through Green Manufacturing: Creating a Profitable and Environmentally Compliant Manufacturing Facility. Hoboken, N.J.: Wiley, 2012.
MLA-viite (9. p.)
Hillis, David R., ja John Barry DuVall. Improving Profitability Through Green Manufacturing: Creating a Profitable and Environmentally Compliant Manufacturing Facility. Wiley, 2012.
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